ES401352A1 - Electrophotographic reproduction - Google Patents

Electrophotographic reproduction

Info

Publication number
ES401352A1
ES401352A1 ES401352A ES401352A ES401352A1 ES 401352 A1 ES401352 A1 ES 401352A1 ES 401352 A ES401352 A ES 401352A ES 401352 A ES401352 A ES 401352A ES 401352 A1 ES401352 A1 ES 401352A1
Authority
ES
Spain
Prior art keywords
band
reproduction
those
electrophotographic reproduction
image
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
ES401352A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Cellophane SA France
Original Assignee
Cellophane SA France
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Cellophane SA France filed Critical Cellophane SA France
Publication of ES401352A1 publication Critical patent/ES401352A1/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/22—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20
    • G03G15/28—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 in which projection is obtained by line scanning
    • G03G15/283—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 in which projection is obtained by line scanning using a reusable recording medium in form of a band
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/22—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Control Or Security For Electrophotography (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
  • Discharging, Photosensitive Material Shape In Electrophotography (AREA)
  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
  • Advancing Webs (AREA)

Abstract

Procedure for the electrophotographic reproduction, by transfer of a dust image, characterized in that the intermediate image to be transferred is formed on a long support band, which can be unwound and wound at will, and which is marked above in such a way that the successive images that have been formed there are carried out with an offset that takes into account the passage of the band through the different image formation places and that those that are formed there during an internal unwinding are juxtaposed without being covered with those that are they have previously formed so that the band, which constitutes a coil, is used integrally before serving for a new cycle of reproduction. (Machine-translation by Google Translate, not legally binding)
ES401352A 1971-04-29 1972-03-29 Electrophotographic reproduction Expired ES401352A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7115313A FR2135791A5 (en) 1971-04-29 1971-04-29

Publications (1)

Publication Number Publication Date
ES401352A1 true ES401352A1 (en) 1975-09-01

Family

ID=9076115

Family Applications (1)

Application Number Title Priority Date Filing Date
ES401352A Expired ES401352A1 (en) 1971-04-29 1972-03-29 Electrophotographic reproduction

Country Status (12)

Country Link
JP (1) JPS5442154A (en)
AU (1) AU4166772A (en)
BE (1) BE782738A (en)
DE (1) DE2220909C3 (en)
DK (1) DK133917B (en)
ES (1) ES401352A1 (en)
FR (1) FR2135791A5 (en)
GB (1) GB1355764A (en)
IT (1) IT952796B (en)
LU (1) LU65249A1 (en)
NL (1) NL155378B (en)
SE (2) SE377852B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2832775A1 (en) 1978-07-26 1980-02-07 Hoechst Ag PLATE FOR A PHOTO-CONDUCTIVE BAND-SHAPED RECORDING MATERIAL
JPS5741655A (en) * 1980-08-26 1982-03-08 Ricoh Co Ltd Electrophotographic copier

Also Published As

Publication number Publication date
SE377852B (en) 1975-07-28
GB1355764A (en) 1974-06-05
DK133917B (en) 1976-08-09
DK133917C (en) 1977-01-24
LU65249A1 (en) 1972-07-14
AU4166772A (en) 1973-12-20
IT952796B (en) 1973-07-30
NL155378B (en) 1977-12-15
DE2220909B2 (en) 1978-06-01
BE782738A (en) 1972-08-16
DE2220909A1 (en) 1972-11-09
FR2135791A5 (en) 1972-12-22
DE2220909C3 (en) 1979-02-01
SE7414243L (en) 1974-11-13
JPS5442154A (en) 1979-04-03
NL7205585A (en) 1972-10-31
SE397141B (en) 1977-10-17

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